1295452803328

素因数分解:

$2^8\times {\mathrm{2963}}^1\times {\mathrm{1707851}}^1$

素因数の和:1710830

約数の個数: 36

約数和(自身を含む): 2586719470608

約数和(自身を除く): 1291266667280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2963, 5926, 11852, 23704, 47408, 94816, 189632, 379264, 758528, 1707851, 3415702, 6831404, 13662808, 27325616, 54651232, 109302464, 218604928, 437209856, 5060362513, 10120725026, 20241450052, 40482900104, 80965800208, 161931600416, 323863200832, 647726401664, 1295452803328]

約数ペア:

[(1, 1295452803328), (2, 647726401664), (4, 323863200832), (8, 161931600416), (16, 80965800208), (32, 40482900104), (64, 20241450052), (128, 10120725026), (256, 5060362513), (2963, 437209856), (5926, 218604928), (11852, 109302464), (23704, 54651232), (47408, 27325616), (94816, 13662808), (189632, 6831404), (379264, 3415702), (758528, 1707851)]